Description Here I posted just the .STEP file for those who want to modify it The STL FILES ARE AVAILABLE HERE----> PRINTABLES also In Makerwolrd You can find satl files all in My Printables I couldn't find an elegant 3kg dry box spool storage, so I decided to make my own, inspired by a smaller dry box already existing. The profiles are all prepared; just print them and assemble, no support is needed I split the design into parts for ease of printing on any printer with a bed 230 and up Also, there's a full size if your printer can print big #(UPDATE) added a new version compatible with Polymaker polydryer. Remember if you do this version, print with petg or ABS for temperature resistance (the only change I did here is the base part to adapt polydryer you can still combine it with the previous version The .3mf is made for ORCA SLICER if you want doe Bambu studio I have a version uploaded in Maker world, too You might want to see is as a reference and see where to add support or needs more wall reinforcement You will need about 20 M3 nuts 2 M3-22 mm or longer for upper and lower body hinge 4 ballbearings 608 zz or 608 Rs. 1 hygrometer For laches, you may need 1 M3-40mm screw (or longer ) 2 M3-25mm couple of m3-14mm or longer For assembling spliced parts, you will need .. about 20 of M3-10 screws and 20 M3 nuts to lock the screws (super glue alternative)